package com.qf.j2102.service;


import com.qf.j2102.po.SysCar;

import java.util.List;

public interface SysCarService {

    public List<SysCar> findByprice(Integer cid);

    public List<SysCar> findByNum(Integer cid);

    public SysCar findById(Integer id);
}
